208522864 (number)

208522864 is an even 9-digits composite number following 208522863 and preceding 208522865. In scientific notation, it is written as 2.08522864 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 91723200 positive integers (up to 208522864) that are relatively prime to 208522864.

Interesting facts

Basic properties

Name

Name two hundred eight million five hundred twenty-two thousand eight hundred sixty-four

Notation

Scientific notation 2.08522864 × 10^8
Engineering notation 2.08522864 × 10^6

Prime Factorization of 208522864

Prime Factorization 2 × 2 × 2 × 2 × 11 × 31 × 38219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 26065358
Product of the distinct prime numbers

The prime factorization of 208522864 is 2 × 2 × 2 × 2 × 11 × 31 × 38219. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 208522864)

Multiplication

n×y
n×2 417045728
n×3 625568592
n×4 834091456
n×5 1042614320

Division

n÷y
n÷2 104261432
n÷3 69507621.333333
n÷3 52130716
n÷5 41704572.8

Exponentiation

ny
n2 43481784810762496
n3 9.0669463005719E+24
n4 1.8906656103295E+33
n5 3.9424700793221E+41

Nth Root

y√n
2√n 14440.32077206
3√n 592.99526702303
4√n 120.16788577678
5√n 46.113781373964

Divisors of 208522864

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208522863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208522864 can be divided by 40 positive divisors. The sum of these divisors (counting 208522864) is 1, the average is 0.025.

Base conversion 208522864

Base System Value
2 Binary 1100011011011100111001110000
3 Ternary 112112101001121001
4 Quaternary 30123130321300
5 Quinary 411340212424
6 Senary 32405211344
8 Octal 1433347160
10 Decimal 208522864
12 Duodecimal 59a00b54
16 Hexadecimal c6dce70
20 Vigesimal 3535734
36 Base36 3g5d9s

Cryptographic Hash Functions

md5 9af2fcc5d4f2725a4b304c41632dd466
sha1 b70bb33af834360d5051cba4629cb6966e2bbadf
sha256 b8eb09071af9efba1032915c3c4a63939a956f42f54e3ceee8091f712b489111
sha512 31a39815e79c6352392af71d6e5f8f062d587a260dd05d15a6c9f82b9335d67b5efff093956326c3b907cc022bbee550aa8b838a91c63d23b241bbc9389713ca
ripemd-160 c903df964bd340e1bebe1aeb7974aaf9d038b238

208522864 as geometric shapes

Circle

Radius = n
Diameter 417045728
Circumference 1310187795.2958
Area 1.3660205572646E+17

Sphere

Radius = n
Volume 3.797953585116E+25
Surface area 5.4640822290585E+17
Circumference 1310187795.2958

Square

Length = n
Perimeter 834091456
Area 43481784810762496
Diagonal 294895862.33368

Cube

Length = n
Surface area 260890708864574976
Volume 9.0669463005719E+24
Space diagonal 361172194.98778

Equilateral Triangle

Length = n
Perimeter 625568592
Area 1.8828165124004E+16
Altitude 180586097.49389

Triangular Pyramid

Length = n
Surface area 1.8828165124004E+16
Volume 1.0685498689648E+24
Height 98298620.777893